Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
12/2010
12/08/2010CN101141324B Method for implementing distinguished process to transmission information in ethernet monitoring channel
12/08/2010CN101141301B Method and apparatus for transaction recovery
12/08/2010CN101141292B Method of implementing alarm automatic refreshment in network management system
12/08/2010CN101141273B Method of implementing session blind transferring service and conference service interaction
12/08/2010CN101136935B Automatic recognition method for adapting layer types of asynchronous transfer mode
12/08/2010CN101132589B Oscillation alarm processing method
12/08/2010CN101127770B Backup method based on address parsing protocol proxy
12/08/2010CN101127670B A coal mine under-well secure integration management system
12/08/2010CN101127649B A method and system for preventing from network attacks
12/08/2010CN101123615B Ethernet service discovery method and discovery device for Ethernet service
12/08/2010CN101123568B An instant communication system and transmission method of self-defined information
12/08/2010CN101123540B A monitoring method and system based on heterogeneous network
12/08/2010CN101119474B IPTV service management system and method thereof
12/08/2010CN101119305B System and method for implementing multi-user concurrent data traffic
12/08/2010CN101119223B Method, system and related device for implementing on-line advertisement launching
12/08/2010CN101116354B Method and apparatus for realizing conversation-based service in mobile communications network
12/08/2010CN101115232B Roaming control method and system for accessing to IP multimedia subsystem network through SBC
12/08/2010CN101115188B Living broadcast method for interactive network television system
12/08/2010CN101115014B Packet forwarding control method and packet forwarding apparatus
12/08/2010CN101114895B full-duplex communication method for semi-velocity speech coding based digital non-center system
12/08/2010CN101114861B Wireless communication network, wireless communication protocol and method for controlling multistage transmission power
12/08/2010CN101111038B Long-range control maintenance method for radio equipment
12/08/2010CN101110774B Flow media system NAT traversing device supporting authentication and implementing method thereof
12/08/2010CN101110695B Method and apparatus for implementing exception recovery when reelecting circuit
12/08/2010CN101110661B Dithering cache regulation means for circuit simulation system
12/08/2010CN101106452B Generation and distribution method and system for mobile IP secret key
12/08/2010CN101102546B A method for terminating download of mobile multimedia data broadcast group file
12/08/2010CN101102476B A method for identifying media asset objects
12/08/2010CN101102280B A method for optimizing communication transmission efficiency in IP multi-media sub-system
12/08/2010CN101102268B IP loop network, IP loop network routing device and packet forwarding method
12/08/2010CN101102224B Wireless communication failure monitoring system and monitoring device
12/08/2010CN101102191B Method for identifying the style of secret key request service in general authentication framework
12/08/2010CN101099335B Method of transmitting/receiving control information of data channel for enhanced uplink data transmission
12/08/2010CN101098467B Network audio-video monitoring method and system
12/08/2010CN101098319B IP multimedia subsystem based family gateway and configuring method thereof
12/08/2010CN101098242B Method for obtaining network connection information and network boundary entity
12/08/2010CN101095363B Network layer service access point ID allocation for multimedia broadcast and multicast service
12/08/2010CN101094223B Metod and device for distributing policy in service model facing to service system structural system
12/08/2010CN101094190B Method for transmitting protective controlled message in Ethernet ring net
12/08/2010CN101094181B Dispatch device and method of enqueuing and dequeuing message
12/08/2010CN101094165B Method, system, and device for controlling implementation of data transmission in local area network
12/08/2010CN101090429B Method for implementing traffic stage preholding function in soft exchange network
12/08/2010CN101090377B Implementing method for multi-service data flow selecting on gateway
12/08/2010CN101090363B Notication and process method for updating universal service information in IP multi-medium subsystem
12/08/2010CN101090359B Flow control method based on uncontinuous sending prediction
12/08/2010CN101090337B System and method for scalable distribution of semantic web updates
12/08/2010CN101088256B Arrangement and method relating to flow of packets in communication systems
12/08/2010CN101087288B Cyclic prefix identification method and eNodeB in long evolving system
12/08/2010CN101087272B A method, device and system for realizing call limit in instant communication system
12/08/2010CN101087242B Device and method for self enumeration of heterogeneous network in dual stack node
12/08/2010CN101087221B Resource reservation protocol node and its interaction method
12/08/2010CN101083607B Internet accessing server for inside and outside network isolation and its processing method
12/08/2010CN101080106B Traffic control method of Gbit passive optical network system
12/08/2010CN101075967B System for processing SWIFT message
12/08/2010CN101073286B Telecommunication system and method, mobile management device and access gageway
12/08/2010CN101072380B Content delivery method and system, network device, mobile data service management platform
12/08/2010CN101072194B Method and system for searching information utilizing instant messaging system
12/08/2010CN101072165B Instant communication service showing method and instant communication tool
12/08/2010CN101072160B Distributed virtual environment management method, system and node
12/08/2010CN101072092B Method for realizing control plane and user plane key synchronization
12/08/2010CN101068162B Method for realizing warning position condition selection
12/08/2010CN101064960B Method, system and apparatus for performing optimization by anchoring continuously voice call
12/08/2010CN101064674B Method for distributing multicasting MPLS label
12/08/2010CN101064615B Role based charging method and system in push-to-talk service
12/08/2010CN101064565B Method for controlling information transmission/reception in automatic exchange optical network and its system
12/08/2010CN101061678B Method and system for optimizing wireless network layer to realize network interconnection and wireless network and wired network interconnection method
12/08/2010CN101060655B Channel transmission limit method and its system
12/08/2010CN101060504B A method for negotiating the next generation of network media gateway fax switching mode
12/08/2010CN101060392B A transmission service data dispatching multiplex method and system
12/08/2010CN101056448B Method for detecting the service quality parameters and network side communication device
12/08/2010CN101056268B Method and router for fast rerouting
12/08/2010CN101052030B Managing method for digital user line tied up
12/08/2010CN101051996B Device, system and method for realizing ether net passing through mobile IP
12/08/2010CN101047637B Method for requiring local mobile anchor point information by access route
12/08/2010CN101043434B Method for refreshing conversational list
12/08/2010CN101043431B Method and system for shortening built-up time of multi-party communication service
12/08/2010CN101039494B Method and apparatus for batch upgrading multi-element configuration data
12/08/2010CN101036356B WLAN to UMTS handover with network requested pdp context activation
12/08/2010CN101035313B Charging processing method and device
12/08/2010CN101034938B Configuration method for remote management IP address of the ONU in the EPON network
12/08/2010CN101032129B Methods and apparatus for operating a wireless electronic device based on usage pattern
12/08/2010CN101030969B Method and system for network services with a mobile vehicle
12/08/2010CN101026664B Prepaid business charging method and system
12/08/2010CN101026531B Information processing system
12/08/2010CN101026422B Device and method of detecting the propagation environment of radio wave
12/08/2010CN101019440B Routing based on transmission utilization
12/08/2010CN101019387B Network user priority assignment system
12/08/2010CN101009614B Method and apparatus for managing domain
12/08/2010CN101006691B Network participant status evaluation
12/08/2010CN101005694B Mobility managing method and device for mobile self organized network
12/08/2010CN101005295B Signal processing method, signal processor and signal processing module
12/08/2010CN101001298B Method for group prepayment of digital trunking system
12/08/2010CA2707170A1 Testing a content-delivery system
12/08/2010CA2706216A1 Management of shared access network
12/08/2010CA2701280A1 Power management in an internet protocol (ip) telephone
12/08/2010CA2670668A1 System and method of delivering content based on an evaluation of sensitivity to social issues
12/07/2010USRE41986 Method and apparatus for load-sensitive routing of long-lived packet flows
12/07/2010US7849500 System and method for wireless local area network monitoring and intrusion detection
12/07/2010US7849491 Apparatus and method for wireless video gaming
12/07/2010US7849488 Video modem termination system and method
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